Validate Claude Code skill files
claude-skill-lintskillsetup L1★0
shinytoyrobots/claude-skills-linter ↗What it does
Validate Claude skill files for structural defects
Best for
Production skill repos need deterministic validation before publishing; catches hallucinated context bugs CI cannot see.
Inputs
- · skill directory path
- · config file (auto-detect)
Outputs
- · error/warning report (stdout/JSON)
- · exit code
Requires
- · Node.js 20+
Preconditions
npm or npx installed; Node 20+
Failure modes
- · Missing config → auto-detect fails
- · Circular dependencies undetected if indirect
Trust signals
- · Real 139-file suite: 32 broken refs + 11 orphans caught <2s
- · Anthropic official skills: 14 errors + 24 warnings across 72 files